Wanma Rotomold Co. ltd is located in Yangtze River Delta, Ningbo city of Zhejiang Province. Our company is an enterprise led by a young and creative group since 2008. We are specialized in design, manufacture, research and development of rotational modeling products. We have outstanding and unique technology in the area of one-piece seamless molding of double-walled containers, such as insulated tubs and PU filled of sandwich structure products. All our products meet national food health standards requirements.